<span>That he is too busy to keep himself well-groomed.</span>
The correct answer here is C. The appositive phrase is a set of words, usually separated by commas, that define the noun, or the subject in more detail. Here, the book is more thoroughly described through the use of the appositive phrase, "the one about Earth and its rocks".
So you should use a dictionary to define each of the words and see which one best makes sense in the sentence.
Well I happen to know what facade means, which is one's outside appearance. I think that would make sense in the sentence, but you should check the definitions of the other options and see if any others fit better.
Answer:
Yeah don't click on it.it will glitch up your device.